cancel
Showing results for 
Search instead for 
Did you mean: 
Administration & Architecture
Explore discussions on Databricks administration, deployment strategies, and architectural best practices. Connect with administrators and architects to optimize your Databricks environment for performance, scalability, and security.
cancel
Showing results for 
Search instead for 
Did you mean: 

Forum Posts

xavier_db
by Databricks Partner
  • 785 Views
  • 3 replies
  • 3 kudos

Resolved! Databricks GCP login with company account

I created gmail on my company account, then I logged in in gcp databricks, till yesterday it was working fine, yesterday I logged in into gmail account, there it asked for another gmail id, so I have provided new, but today I am not able to login usi...

xavier_db_0-1757212610358.png
  • 785 Views
  • 3 replies
  • 3 kudos
Latest Reply
Advika
Community Manager
  • 3 kudos

Hello @xavier_db! Were you able to get this login issue resolved? If yes, it would be great if you could share what worked for you so others facing the same problem can benefit as well.

  • 3 kudos
2 More Replies
tabasco
by New Contributor III
  • 1062 Views
  • 4 replies
  • 6 kudos

Resolved! Is there a way to register S3 compatible tables?

Hi everyone,I have successfully registered AWS S3 tables in unity catalog, but I would like to register S3-compatible as well.But, to create an EXTERNAL LOCATION in unity catalog, it seems I must register a credential. But the only suported credentia...

  • 1062 Views
  • 4 replies
  • 6 kudos
Latest Reply
BS_THE_ANALYST
Databricks Partner
  • 6 kudos

Hey @tabasco, did you check out the External Table documentation in the Databricks AWS docs?External Locationhttps://docs.databricks.com/aws/en/sql/language-manual/sql-ref-external-locationsCredentialshttps://docs.databricks.com/aws/en/sql/language-m...

  • 6 kudos
3 More Replies
noorbasha534
by Valued Contributor II
  • 1624 Views
  • 1 replies
  • 1 kudos

Workload identity federation policy

Dear allCan I create a single workload federation policy for all devops pipelines?Our set-up : we have code version controlled in Github repos. And, we use Azure DevOps pipelines to authenticate with Databricks via a service principal currently and d...

  • 1624 Views
  • 1 replies
  • 1 kudos
Latest Reply
szymon_dybczak
Esteemed Contributor III
  • 1 kudos

Hi @noorbasha534 ,In docs they are giving following example of subject requirements for Azure Devops. So, the subject (sub) claim must uniquely identify the workload. So as long as all of your pipelines resides in the same organization, same project ...

  • 1 kudos
ashokz
by New Contributor II
  • 3254 Views
  • 6 replies
  • 9 kudos

Resolved! Is it possible restore a deleted catalog and schema

Is it possible restore a deleted catalog and schema.if CASCADE is used even though schemas and tables are present in catalog, catalog will be dropped.Is it possible to restore catalog or is possible to restrict the use of CACADE command.Thank you.

  • 3254 Views
  • 6 replies
  • 9 kudos
Latest Reply
immassiv
New Contributor III
  • 9 kudos

@Louis_Frolio I cannot click any "Accept as Solution" button, as I was not the one creating the post, I believe

  • 9 kudos
5 More Replies
tana_sakakimiya
by Contributor
  • 1521 Views
  • 1 replies
  • 1 kudos

Resolved! Dev/Prod Environments in AWS: Separate Accounts vs. Separate Workspaces?

Hello everyone,I'm looking for some advice on best practices. When setting up development and production environments for Databricks on AWS, is it better to use completely separate AWS accounts, or is it sufficient to use separate workspaces within a...

  • 1521 Views
  • 1 replies
  • 1 kudos
Latest Reply
szymon_dybczak
Esteemed Contributor III
  • 1 kudos

Hi @tana_sakakimiya , I allow myself copy and paste brilliant answer on similar question provided by user Isi:"Option A: Multiple Databricks accounts and multiple AWS accountsThis model offers the highest level of isolation. Each environment lives in...

  • 1 kudos
Ninad-Mulik
by Databricks Partner
  • 4907 Views
  • 3 replies
  • 4 kudos

Resolved! Enable the "Billable Usage Download' Accounts API on our Azure

 Hi Databricks Support,Could you please confirm whether the Billable Usage Download endpoint can be enabled on Azure Databricks account, similar to how it’s available on AWS/GCP? If yes, what are the steps that should be followed for the same.. else ...

  • 4907 Views
  • 3 replies
  • 4 kudos
Latest Reply
Ninad-Mulik
Databricks Partner
  • 4 kudos

Thank you.. !! i finally got to know wat to do..!!

  • 4 kudos
2 More Replies
chloe_nm
by New Contributor
  • 4457 Views
  • 1 replies
  • 1 kudos

Mismatch cuda/cudnn version on Databricks Runtime GPU ML version

I have a cluster on Databricks with configuration Databricks Runtime Version16.4 LTS ML Beta (includes Apache Spark 3.5.2, GPU, Scala 2.12), and another cluster with configuration 16.0 ML  (includes Apache Spark 3.5.2, GPU, Scala 2.12).  According to...

  • 4457 Views
  • 1 replies
  • 1 kudos
Latest Reply
lin-yuan
Databricks Employee
  • 1 kudos

There could be library related conflicts in 16.0ML that got fixed in 16.4ML. I would always recommend to use the LTS version. Thanks

  • 1 kudos
Kaitsu
by New Contributor
  • 696 Views
  • 2 replies
  • 1 kudos

DataBricks JDBC driver fails when unsupported property is submitted

Hello!The Databricks jdbc driver applies a property that is not supported by the connector as a Spark server-side property for the client session. How can I avoid that ? With some tools I do not have 100% control, eg they may add a custom jdbc connec...

  • 696 Views
  • 2 replies
  • 1 kudos
Latest Reply
NandiniN
Databricks Employee
  • 1 kudos

Hi @Kaitsu ,  The documentation mentions, If you specify a property that is not supported by the connector, then the connector attempts to apply the property as a Spark server-side property for the client session. Unlike many other JDBC drivers that ...

  • 1 kudos
1 More Replies
NadithK
by Contributor
  • 4293 Views
  • 2 replies
  • 2 kudos

Pre-loading docker images to cluster pool instances still requires docker URL at cluster creation

I am trying to pre-load a docker image to a Databricks cluster pool instance.As per this article I used the REST API to create the cluster pool and defined a custom Azure container registry as the source for the docker images.https://learn.microsoft....

  • 4293 Views
  • 2 replies
  • 2 kudos
Latest Reply
krupakar1329
New Contributor II
  • 2 kudos

@NadithK Pre-loading Docker images to cluster pool instances is for performance optimization (faster cluster startup), but you still must specify the Docker image in your cluster configuration. The pre-loading doesn't eliminate the requirement to dec...

  • 2 kudos
1 More Replies
tariq
by New Contributor III
  • 2123 Views
  • 4 replies
  • 3 kudos

Resolved! Databricks Default package repositories

I have added an extra-index-url in the default package repository in databricks which points to a repository in azure artifact. The libraries from it are getting installed on job cluster but is not working on the all purpose cluster. Below is the rel...

  • 2123 Views
  • 4 replies
  • 3 kudos
Latest Reply
Advika_
Databricks Employee
  • 3 kudos

Hello @tariq! Did the suggestions shared above help address your issue? If so, please consider marking one of the responses as the accepted solution. If you found a different approach that worked for you, sharing it with the community would be really...

  • 3 kudos
3 More Replies
4Twannie
by New Contributor III
  • 1568 Views
  • 1 replies
  • 3 kudos

Resolved! Databricks Usage Dashboard - Tagging Networking Costs

Problem OverviewOur team has successfully integrated Azure Databricks Usage Dashboards to monitor platform-related costs. This addition has delivered valuable insights into our spending patterns. However, we've encountered a tagging issue that's prov...

  • 1568 Views
  • 1 replies
  • 3 kudos
Latest Reply
mark_ott
Databricks Employee
  • 3 kudos

There is no direct way to tag certain Azure networking resources (such as network interfaces, public IPs, or managed disks) so that their costs inherit custom tags like "projectRole" in cost reports, because many core networking resources either do n...

  • 3 kudos
PabloCSD
by Valued Contributor II
  • 577 Views
  • 1 replies
  • 0 kudos

Why MLFlow version blocks library installation?

I have a Databricks Asset Bundle proyect running and when the MLFlow library released the 3.4.0 version it happened this error:When restricting the MLFlow version to < 3.4.0 it works.The libraries got stuck installing and the process finished in erro...

PabloCSD_0-1758655078976.png
  • 577 Views
  • 1 replies
  • 0 kudos
Latest Reply
Advika
Community Manager
  • 0 kudos

Hello @PabloCSD! Which Databricks Runtime version are you using?

  • 0 kudos
howardgagan
by New Contributor
  • 918 Views
  • 2 replies
  • 0 kudos

When setting up unity catalog a storage account was created with security risk

When i set up databricks unity catalog, i think it automatically set up a storage account. I'm getting recommendations from Azure that this storage account has high risk associated with it. The problem is this resource has a deny assignment on preven...

howardgagan_0-1758720263881.png
  • 918 Views
  • 2 replies
  • 0 kudos
Latest Reply
szymon_dybczak
Esteemed Contributor III
  • 0 kudos

Hi @howardgagan ,Each Azure Databricks workspace has an associated Azure storage account in a managed resource group known as the workspace storage account.This storage account includes workspace system data (job output, system settings, and logs), D...

  • 0 kudos
1 More Replies
noorbasha534
by Valued Contributor II
  • 1622 Views
  • 2 replies
  • 3 kudos

Any sample code snippet that contains end-to-end OIDC flow

Hello,Is there a sample code snippet that depicts end-to-end OIDC flow - imagine, there exists a service principal, interactive user who connect to an sql warehouse, get authenticated, and run some sql queries as part of a python script (jdbc/odbc) f...

  • 1622 Views
  • 2 replies
  • 3 kudos
Latest Reply
Advika
Community Manager
  • 3 kudos

Hello @noorbasha534, did the code snippet shared above help resolve your concern? If it did, please consider marking it as the accepted solution. If you found another approach, please share it with the community so others can benefit as well.

  • 3 kudos
1 More Replies
SravanThotakura
by New Contributor II
  • 1578 Views
  • 4 replies
  • 1 kudos

Resolved! Spark Job fails with No plan for OptimizedForeachBatchFastpath

Hi Team,I am trying to run a job on Databricks cluster 14.3LTS which streams data from parquet to custom sink. I am facing below error. The same code used to work a month back, however i am facing this issue recently.org.apache.spark.SparkException: ...

  • 1578 Views
  • 4 replies
  • 1 kudos
Latest Reply
Malthe
Valued Contributor II
  • 1 kudos

Disabling the setting worked for me on 16.4 (serverless):spark.databricks.streaming.forEachBatch.optimized.fastPath.enabled=false But you have to wonder if this is something Databricks are aware of and are looking to fix.

  • 1 kudos
3 More Replies